12202102247 has 2 divisors, whose sum is σ = 12202102248. Its totient is φ = 12202102246.

The previous prime is 12202102183. The next prime is 12202102261. The reversal of 12202102247 is 74220120221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12202102247 - 2⁶ = 12202102183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12202102277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6101051123 + 6101051124.

It is an arithmetic number, because the mean of its divisors is an integer number (6101051124).

Almost surely, 2^12202102247 is an apocalyptic number.

12202102247 is a deficient number, since it is larger than the sum of its proper divisors (1).

12202102247 is an equidigital number, since it uses as much as digits as its factorization.

12202102247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 896, while the sum is 23.

Adding to 12202102247 its reverse (74220120221), we get a palindrome (86422222468).

The spelling of 12202102247 in words is "twelve billion, two hundred two million, one hundred two thousand, two hundred forty-seven".